Christopher A. Holden

HCA, Inc. engages in the provision of healthcare services. The firm specializes in general surgery, cardiology, oncology, neurology, orthopedics, and obstetrics services. The company was founded by Thomas Frist, Sr., Jack Massey, and Thomas Frist, Jr. in 1968 and is headquartered in Nashville, TN.

Sheridan Healthcare, Inc. provides medical and healthcare solutions for anesthesiology and other specialties to physicians, hospitals and outpatient centers. It specializes in anesthesia, radiology, emergency medicine, neonatology, and other pediatric subspecialties services. The firm also provides support, training, and management services in non-clinical areas. The company was founded in 1953 and is headquartered in Sunrise, FL.

AmSurg Corp. operates an Ambulatory services business. It acquires, develops and operates ambulatory surgery centers in partnership with physician practice groups throughout the U.S. The company also operates a Physician Services business that provides outsourced physician services in multiple specialties to hospitals, ASCs and other healthcare facilities, primarily in the areas of anesthesiology, children's services, emergency medicine and radiology. AmSurg was founded in 1992 and is headquartered in Nashville, TN.

Triad Hospitals, Inc. owns and manages hospitals and ambulatory surgery centers in cities and selected urban markets. It provides internal medicine, general surgery, cardiology, oncology, neurosurgery, orthopedics, obstetrics, diagnostic and emergency services. The company was founded in1999 and is headquartered in Plano, TX.

Part of Nashville Area Chamber of Commerce, Nashville Health Care Council operates as an association of health care industry leaders. The private company is based in Nashville, TN. The company was founded by Philip M. Hertik.

Envision Healthcare Corp. engages in the provision of healthcare services. It offers clinical solutions, home health services and ambulatory surgery solutions. The company is headquartered in Nashville, TN.